<template>
  <div class="ele-body">
    <el-card shadow="never">
      <!-- 搜索表单 -->
      <el-form
        :model="where"
        label-width="77px"
        class="ele-form-search"
        @keyup.enter.native="reload"
        @submit.native.prevent>
        <el-row :gutter="15">
          <el-col :lg="6" :md="12">
            <el-form-item label="所属组织:">
              <el-select
                filterable
                clearable
                v-model="where.organization"
                size="small"
                placeholder="-请选择所属组织-"
                class="ele-block">
                <el-option v-for="item in schoolList" :key="item.id" :label="item.name" :value="item.id"/>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :lg="6" :md="12">
            <el-form-item label="状态:">
              <el-select
                clearable
                v-model="where.status"
                placeholder="请选择状态"
                class="ele-fluid">
                <el-option label="全部" value=""/>
                <el-option label="正常" value="1"/>
                <el-option label="停用" value="2"/>
              </el-select>
            </el-form-item>
          </el-col>
          <!-- <el-col :lg="6" :md="12">
            <el-form-item label="上级院系:">
              <el-select
                filterable
                clearable
                v-model="where.superior"
                @change="$forceUpdate()"
                size="small"
                placeholder="-请选择上级院系-"
                class="ele-block">
                <el-option v-for="item in departmentsList" :key="item.id" :label="item.name" :value="item.id"/>
              </el-select>
            </el-form-item>
          </el-col> -->
        </el-row>
        <el-row :gutter="15">

          <el-col :lg="6" :md="12">
            <el-form-item label="院系名称:">
              <el-input
                clearable
                v-model="where.name"
                placeholder="请输入院系名称"/>
            </el-form-item>
          </el-col>
          <el-col :lg="10" :md="12">
            <el-form-item label="更新时间:">
              <el-col :lg="8" :md="12">
                <el-date-picker
                type="date"
                class="ele-fluid"
                v-model="where.starttime"
                value-format="yyyy-MM-dd"
                format="yyyy-MM-dd"
                placeholder="请选择开始日期"/>
              </el-col>
              <el-col :lg="2" :md="12">
                至
              </el-col>
              <el-col :lg="8" :md="12">
                <el-date-picker
                type="date"
                class="ele-fluid"
                v-model="where.endtime"
                value-format="yyyy-MM-dd"
                format="yyyy-MM-dd"
                placeholder="请选择结束日期"/>
              </el-col>
            </el-form-item>
          </el-col>

                                  <el-col :lg="6" :md="12">
            <div class="ele-form-actions">
              <el-button
                type="primary"
                icon="el-icon-search"
                class="ele-btn-icon"
                @click="reload">查询
              </el-button>
              <el-button @click="reset">重置</el-button>
            </div>
          </el-col>
        </el-row>
      </el-form>
      <!-- 数据表格 -->
      <ele-pro-table
        ref="table"
        :where="where"
        :datasource="url"
        :columns="columns"
        :selection.sync="selection"
        height="calc(100vh - 315px)">
        <!-- 表头工具栏 -->
        <template slot="toolbar">
          <el-button
            size="small"
            type="primary"
            icon="el-icon-plus"
            class="ele-btn-icon"
            @click="openEdit(null)"
            v-if="permission.includes('sys:departments:add')">添加
          </el-button>
          <el-button
            size="small"
            type="danger"
            icon="el-icon-delete"
            class="ele-btn-icon"
            @click="removeBatch"
            v-if="permission.includes('sys:departments:dall')">删除
          </el-button>
          <el-button
            size="small"
            type="warning"
            icon="el-icon-unlock"
            class="ele-btn-icon"
            @click="statusBatch(1)">启用
          </el-button>
          <el-button
            size="small"
            type="gray"
            icon="el-icon-lock"
            class="ele-btn-icon"
            @click="statusBatch(2)">停用
          </el-button>
          <el-button
            @click="showImport=true"
            icon="el-icon-upload2"
            class="ele-btn-icon"
            size="small">导入
          </el-button>
          <el-button
            size="small"
            type="success"
            icon="el-icon-download"
            class="ele-btn-icon"
            @click="exportExcel">导出
          </el-button>
        </template>
        <!-- 操作列 -->
        <template slot="action" slot-scope="{row}">
          <el-link
            type="primary"
            :underline="false"
            icon="el-icon-edit"
            @click="openEdit(row)"
            v-if="permission.includes('sys:departments:edit')">修改
          </el-link>
          <el-popconfirm
            class="ele-action"
            title="确定要删除此院系吗？"
            @confirm="remove(row)">
            <el-link
              type="danger"
              slot="reference"
              :underline="false"
              icon="el-icon-delete"
              v-if="permission.includes('sys:departments:delete')">删除
            </el-link>
          </el-popconfirm>
        </template>


        <!-- 院系类型列 -->
        <template slot="type" slot-scope="{row}">
                    <el-tag v-if="row.type === 1" type="" size="small">自然院系</el-tag>
                    <el-tag v-if="row.type === 2" type="success" size="small">体育院系</el-tag>
                  </template>


          <!-- 状态列 -->
          <template slot="status" slot-scope="{row}">
            <el-switch
              v-model="row.status"
              @change="status(row)"
              :active-value="1"
              :inactive-value="2"/>
          </template>



                        </ele-pro-table>
    </el-card>
    <!-- 编辑弹窗 -->
    <departments-edit
      :data="current"
      :visible.sync="showEdit"
      @done="reload"/>
    <!-- 导入弹窗 -->
    <departments-import
      :visible.sync="showImport"
      @done="reload"/>
  </div>
</template>

<script>
import { mapGetters } from "vuex";
import DepartmentsEdit from './departments-edit';
import DepartmentsImport from './departments-import';
import {download} from "@/utils/download";

export default {
  name: 'ExamDepartments',
  components: {DepartmentsEdit,DepartmentsImport},
  computed: {
    ...mapGetters(["permission"]),
  },
  data() {
    return {
      // 表格数据接口
      url: '/departments/index',
      // 表格列配置
      columns: [
        {
          columnKey: 'selection',
          type: 'selection',
          width: 45,
          align: 'center',
          fixed: "left"
        },
        {
          prop: 'id',
          label: 'ID',
          width: 60,
          align: 'center',
          showOverflowTooltip: true,
          fixed: "left"
        },
              {
          prop: 'code',
          label: '院系编号',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
                    {
          prop: 'name',
          label: '院系名称',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
        {
          prop: 'type',
          label: '院系类型',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
          slot: 'type',
        },
                    {
          prop: 'organization_name',
          label: '所属组织',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
                          {
          prop: 'status',
          label: '状态',
          align: 'center',
          width: 100,
          resizable: false,
          slot: 'status',
        },
                          {
          prop: 'header',
          label: '院系负责人',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
                    {
          prop: 'sort',
          label: '显示顺序',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
                    {
          prop: 'note',
          label: '备注',
          showOverflowTooltip: true,
          minWidth: 200,
          align: 'center',
        },
              {
          prop: 'create_time',
          label: '创建时间',
          sortable: 'custom',
          showOverflowTooltip: true,
          minWidth: 160,
          align: 'center',
          formatter: (row, column, cellValue) => {
            return this.$util.toDateString(cellValue);
          }
        },
        {
          prop: 'update_time',
          label: '更新时间',
          sortable: 'custom',
          showOverflowTooltip: true,
          minWidth: 160,
          align: 'center',
          formatter: (row, column, cellValue) => {
            return this.$util.toDateString(cellValue);
          }
        },
        {
          columnKey: 'action',
          label: '操作',
          width: 150,
          align: 'center',
          resizable: false,
          slot: 'action',
          fixed: "right"
        }
      ],
      // 表格搜索条件
      where: {},
      // 表格选中数据
      selection: [],
      // 当前编辑数据
      current: null,
      // 是否显示编辑弹窗
      showEdit: false,
      // 是否显示导入弹窗
      showImport: false,
      // 学院列表
      schoolList: [],
      // 父级院系列表
      // departmentsList: [],
    };
  },
  mounted() {
    // 获取学院列表
    this.getSchoolList();
    // 获取父级院系列表
    // this.getDepartmentsList();
  },
  methods: {
    /* 刷新表格 */
    reload() {
      this.$refs.table.reload({where: this.where});
    },
    /* 重置搜索 */
    reset() {
      this.where = {};
      this.reload();
    },
    /* 显示编辑 */
    openEdit(row) {
      this.current = row;
      this.showEdit = true;
    },
    /* 删除 */
    remove(row) {
      const loading = this.$loading({lock: true});
      this.$http.post('/departments/delete', {id: row.id}).then(res => {
        loading.close();
        if (res.data.code === 0) {
          this.$message.success(res.data.msg);
          this.reload();
        } else {
          this.$message.error(res.data.msg);
        }
      }).catch(e => {
        loading.close();
        this.$message.error(e.message);
      });
    },
    /* 批量删除 */
    removeBatch() {
      if (!this.selection.length) {
        this.$message.error('请至少选择一条数据');
        return;
      }
      this.$confirm('确定要删除选中的院系吗?', '提示', {
        type: 'warning'
      }).then(() => {
        const loading = this.$loading({lock: true});
        this.$http.post('/departments/delete', {id: this.selection.map(d => d.id)}).then(res => {
          loading.close();
          if (res.data.code === 0) {
            this.$message.success(res.data.msg);
            this.reload();
          } else {
            this.$message.error(res.data.msg);
          }
        }).catch(e => {
          loading.close();
          this.$message.error(e.message);
        });
      }).catch(() => {
      });
    },

    /* 批量设置状态 */
    statusBatch(status) {
      if (!this.selection.length) {
        this.$message.error('请至少选择一条数据');
        return;
      }
      this.$confirm('确定要更新选中的院系吗?', '提示', {
        type: 'warning'
      }).then(() => {
        const loading = this.$loading({lock: true});
        this.$http.post('/departments/status', {id: this.selection.map(d => d.id),status: status}).then(res => {
          loading.close();
          if (res.data.code === 0) {
            this.$message.success(res.data.msg);
            this.reload();
          } else {
            this.$message.error(res.data.msg);
          }
        }).catch(e => {
          loading.close();
          this.$message.error(e.message);
        });
      }).catch(() => {
      });
    },

    /* 更改状态 */
    status(row) {
      const loading = this.$loading({lock: true});
      let params = Object.assign({
        "id": row.id,
        "status": row.status      })
      this.$http.post('/departments/status', params).then(res => {
        loading.close();
        if (res.data.code === 0) {
          this.$message.success(res.data.msg);
        } else {
          row.status = !row.status ? 1 : 2;
          this.$message.error(res.data.msg);
        }
      }).catch(e => {
        loading.close();
        this.$message.error(e.message);
      });
    },

    /* 导出数据Excel */
    exportExcel() {
      download('/departments/exportExcel', this.where)
      // let info = JSON.parse(JSON.stringify(this.where));
      // this.$http
      //   .get("/departments/exportExcel", info)
      //   .then((res) => {
      //     let data = res.data;
      //     if (data.code == 0) {
      //       // 下载文件
      //       window.location.href = data.data;
      //       this.$message({
      //         type: "success",
      //         message: "导出成功",
      //       });
      //     } else {
      //       this.$message.error("导出失败");
      //     }
      //   })
    },
    /**
     * 获取组织列表
     */
    getSchoolList() {
      this.$http.get('/school/getSchoolList').then(res => {
        if (res.data.code === 0) {
          this.schoolList = res.data.data;
        } else {
          this.$message.error(res.data.msg);
        }
      }).catch(e => {
        this.$message.error(e.message);
      });
    },

    /**
     * 获取院系列表
     */
    // getDepartmentsList() {
    //   if(this.where.organization){
    //     this.where.superior = null;
    //     this.$forceUpdate();
    //   }
    //   this.$http.post('/departments/getDepartmentsList', {sid: this.where.organization}).then(res => {
    //     if (res.data.code === 0) {
    //       this.departmentsList = res.data.data;
    //     } else {
    //       this.$message.error(res.data.msg);
    //     }
    //   }).catch(e => {
    //     this.$message.error(e.message);
    //   });
    // },
                          }
}
</script>

<style scoped>
</style>
